Summary of the invention
In view of confined space greening the deficiencies in the prior art, the object of the present invention is to provide a kind of rainwater-collecting to grow flowers and plant the integrated of shrub anti-collision technique, 1, strengthen the safety of crash barrier; 2, the irrigating plant of rainwater or middle water is carried out; 3, existing scientific and technological achievement or patent achievement is utilized to provide the control system of a Semi-intelligent Modular.Be intended to the safety coefficient strengthening crash barrier, the problem utilizing the greening of the confined spaces such as non-traditional water source and solution bridge to have difficulties in maintenance process.
Technical scheme of the present invention is as follows:
A kind of Yuhuatai, wherein, comprise armored concrete crash barrier, the half U type be arranged on outside described armored concrete crash barrier spends groove, be arranged on the cultivation matrix for planting plants in described half U type flower groove and be arranged on the water storage box of described half U type flower trench bottom for water storage, described water storage box is supplied water to described cultivation matrix by the feed pipe be communicated to above described plantation matrix, described water storage box is communicated with device for collecting rain water by water inlet pipe, and by the water yield in water regulator control and regulation water storage box.
Described Yuhuatai, wherein, also vertical outside described armored concrete crash barrier setting be close to by described water inlet pipe, and its lower end is communicated with described water storage box, and upper end connects described device for collecting rain water.
Described Yuhuatai, wherein, is also provided with drainpipe in described armored concrete crash barrier, and described drainpipe to be connected described water storage box by triple valve tube end with described water inlet pipe is communicated with, and wherein, described drainpipe is arranged according to 5 ° of gradients.
Described Yuhuatai, wherein, arranges miniature immersible pump or arrange tubing pump on pipeline in described water storage box, provide power by described miniature immersible pump or tubing pump for supplying water to described cultivation matrix.
Described Yuhuatai, wherein, described Yuhuatai also comprises for ensureing the voltage regulation type water route protector evenly supplied water, and described voltage regulation type water route protector and described water regulator are electrically connected.
Described Yuhuatai, wherein, described armored concrete crash barrier top is provided with rainwater inductor, and described rainwater inductor and described water regulator, voltage regulation type water route protector are electrically connected.
Described Yuhuatai, wherein, described water regulator comprises sealing ball, and described sealing ball is arranged on described water inlet pipe and connects in the tube end of described water storage box, and shifts one's position with water yield change in described water storage box, thus realizes the change of water inlet path.
Described Yuhuatai, wherein, described rainwater inductor is after sensing rain signal, described water regulator controls described triple valve and is communicated with described drainpipe and water inlet pipe path and keeps 3 minutes, the rainwater that described device for collecting rain water is collected is discharged by described drainpipe, described water regulator controls described triple valve and is communicated with described water inlet pipe and water storage box afterwards, makes the rainwater of collection enter described water storage box by described water inlet pipe.
Described Yuhuatai, wherein, be arranged in parallel above described cultivation matrix leaky pipe, and the water in described feed pipe and external water source are instilled on described cultivation matrix by leaky pipe.
Described Yuhuatai, wherein, described miniature immersible pump or tubing pump are communicated with ac power supply by municipal road lamp circuit or are powered by the special solar panels arranged.
Beneficial effect: the invention provides a kind of Yuhuatai, it is for being arranged on road and bridge both sides, can carry out grow flowers crashproof of rainwater catchment system.Apparatus of the present invention realize the automatic collection of rainwater by arranging water regulator and rainwater inductor etc., the water supply mechanisms such as automatic maintenance reservoir storage, make Yuhuatai can complete work such as watering voluntarily, achieve the recycling to non-traditional water source, and Yuhuatai of the present invention has greening and crash barrier dual-use function simultaneously, while realizing confined space vertical planting, improve traffic safety grade.
Embodiment
The invention provides a kind of Yuhuatai, for making object of the present invention, technical scheme and effect clearly, clearly, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Namely so-called Yuhuatai refer to that rainwater-collecting grows flowers crashproof, and it can be arranged on road, bridge both sides specially, plays the dual-use function of crash barrier and greening.
A kind of Yuhuatai as shown in Figure 1, wherein, comprise armored concrete crash barrier 100, be arranged on the half U type flower groove 200 outside described armored concrete crash barrier, be arranged on the cultivation matrix 210 for planting plants in described half U type flower groove and be arranged on the water storage box 220 of described half U type flower trench bottom for water storage, described water storage box 220 is supplied water to described cultivation matrix by the feed pipe 230 be communicated to above described plantation matrix, described water storage box is communicated with device for collecting rain water (not marking in figure) by water inlet pipe 300, and control to adjust the water yield in water storage box 220 and water level by water regulator 400.
In specific embodiment, also vertical outside described armored concrete crash barrier setting be close to by described water inlet pipe 300, and its lower end is communicated with described water storage box, and upper end connects described device for collecting rain water.Connect a horizontally disposed main-supply 700 and vertically disposed water inlet pipe 300 by threeway 311, each Yuhuatai unit is communicated with by described main water inlet tube, is supplied water by main-supply.Concrete, described main-supply and water inlet pipe are DN25 PE and manage.
In addition, drainpipe 500 is also provided with in described armored concrete crash barrier, described drainpipe to be connected described water storage box by triple valve tube end with described water inlet pipe is communicated with, namely described drainpipe connects described water inlet pipe by triple valve, preferably, described triple valve is controlled by electromagnetic switch, and described electromagnetic switch connects water regulator, exports control signal control electromagnetic switch by described water regulator.
Further, described drainpipe is arranged according to 5 ° of gradients, and namely described drainpipe is downward-sloping, and the slanted angle of itself and horizontal plane is 5 °, and described drainpipe is similarly the PE pipe of DN25 caliber.The setting of drainpipe 5 ° of gradients can ensure that rainwater is discharged in time, realizes Quick drainage, rainwater can be made to wash away drainpipe comparatively abundant simultaneously, ensure that drainpipe does not block usually.Described water regulator detects the water level in described water storage box according to user's setting, when water shortage being detected, described water regulator controls electromagnetic switch and opens the path of triple valve to water inlet pipe and water storage box, the rainwater collected by device for collecting rain water flows into amount of makeup water in water storage box, when detecting that the water yield in described water storage box is enough, described water regulator controls electromagnetic switch and opens the path of triple valve to described drainpipe and water inlet pipe, thus is directly discharged by unnecessary rainwater.
In preferred embodiment, be provided with on miniature immersible pump 240 or pipeline and arrange tubing pump in described water storage box, described miniature immersible pump provides power for described feed pipe supplies water to described cultivation matrix.Wherein, described miniature immersible pump is communicated with ac power supply by municipal road lamp circuit, namely 220v AC power is accessed, same supply line is used with street lamp, or powered by the special solar panels arranged, it is preferred that plantation " sun tree " can provide electric power in plantation matrix, so-called sun tree is combined with plant profile by photocell 800 as shown in Figure 4.Neither affect afforestation effect, can be again Yuhuatai system power supply simultaneously, because photocell (i.e. solar panels) distributes towards all directions or angle on plant, thus no matter light is incident with what angle to ensure that " sun tree ", all can obtain comparatively sufficient energy.
As shown in Figure 2 in preferred embodiment, described Yuhuatai also comprises for ensureing the voltage regulation type water route protector 250 evenly supplied water, described voltage regulation type water route protector can stablize miniature immersible pump or tubing pump pressure of supply water, feed pipe is evenly supplied water, it is preferred that described voltage regulation type water route protector 250 and described water regulator 400 are electrically connected; Certainly it also can not be connected with described water regulator, can be used alone.
In preferred embodiment, described armored concrete crash barrier top is provided with rainwater inductor 600, and described rainwater inductor 600 is electrically connected with described water regulator 400, voltage regulation type water route protector 250.By the described induction of rainwater inductor rainwater and ambient humidity signal etc., by this signal transmission confluent adjuster, described water regulator cuts out whole Yuhuatai system or unlatching miniature immersible pump or tubing pump according to signal behavior and waters plant.
In preferred embodiment, when described rainwater inductor is after sensing rain signal, due to the rainwater of first 3 minutes and be not suitable as irrigation water use, therefore described water regulator controls described triple valve and is communicated with described drainpipe and water inlet pipe path and keeps 3 minutes, the rainwater that described device for collecting rain water is collected is discharged by described drainpipe, described water regulator controls described triple valve and is communicated with described water inlet pipe and water storage box afterwards, makes the rainwater of collection enter described water storage box by described water inlet pipe.The quality of the rainwater that above-mentioned mechanism is collected.
In another preferred embodiment, described water regulator comprises sealing ball 410, and described sealing ball 410 is arranged on described water inlet pipe and connects in the tube end of described water storage box, and changes water inlet path with SEA LEVEL VARIATION in described water storage box.Described sealing ball is equivalent to the switch to water inlet pipe.When injecting the water yield in described water storage box and reaching predetermined water level line, described sealing club rises with water level and then blocks the water inlet of described water storage box, stop into water, thus the follow-up rainwater entering water inlet pipe is discharged from described drainpipe, after described rainwater inductor senses rain signal, described water regulator controls sealing ball blocking reservoir inlet, thus the water source in first 3 minutes is discharged by described drainpipe, described water regulator controls sealing ball blocking drainpipe outlet afterwards, water inlet pipe is made to be communicated with water storage box, and then make the rainwater of collection enter in water storage box, described sealing ball can with above-mentioned triple valve with the use of, also can be used alone and realize control effects.
In addition, be arranged in parallel above described cultivation matrix leaky pipe 212, and the water in described feed pipe and external water source are instilled on described cultivation matrix by leaky pipe.It is preferred that described leaky pipe gathers, there is the weepage holes in 0.02-0.5mm aperture in aperture.By described leaky pipe slow down described feed pipe current or directly fall into cultivate matrix rainwater to cultivating the impact of matrix, prevent the impurity such as silt, leaf from entering culture matrix, ensure that cultivate matrix be not washed, make feed water current evenly be distributed to whole medium surface.
Described cultivation base bottom is provided with haydite layer 213 as shown in Figure 2 and moisture absorption layer 214, and described culture matrix and described moisture absorption layer separate by described haydite layer, prevent matrix granule from entering moisture absorption layer, serve filtration.Described moisture absorption layer arranges sponge or hygroscopic agent, and a part can be received to flow out the water of culture matrix, and when culture matrix water content reduces, the water that moisture absorption layer is possessed can pass through haydite layer and enters culture matrix, plays moisturizing and feedwater effect.
In specific embodiment, described feed pipe is arranged in the cell wall of described half U type flower groove, and it arranges stainless steel Water outlet 231 to water end (W.E.), and it ensures that water outlet can be spread across described leaky pipe in-plane.Described feed pipe is the PE pipe of DN16 caliber.
Described half U type flower groove arranges geotextiles 211 by groove inwall and carries out preventing water leakage sealing.Preferably described geotextiles is swelling geotextiles, it also can prevent plant roots from destroying described half U type flower groove while antiseep, certainly, also other measures can be used, such as use TPO waterproofing agent to brush cell wall, the object of antiseep can be realized equally, or take more easy mode, can plantation matrix be arranged in planting pot, directly planting pot be put into the placement space of original plantation matrix.
Preferably, isolate by arranging detachable partition 201 between the water storage box that described cultivation matrix and bottom are arranged, in addition, the cell wall of described half U type flower groove also can be set to detachable structure, the link of itself and described crash barrier arranges syndeton, the connection of draw-in groove and buckle is such as set, described armored concrete crash barrier arranges steel draw-in groove, described half U type flower groove cell wall arranges steel fastener snap fit onto in described steel draw-in groove, thus realize the described half U type flower cell wall of groove and the connection of armored concrete crash barrier.Detachable structure makes the processing in Yuhuatai easier, crash barrier and flower cell wall can be processed respectively, the processing of crash barrier can be processed according to current standard-sized common process, only need notch be set, finally the colored cell wall machined and crash barrier are coupled together, the processing cost in Yuhuatai can be reduced so further.For realizing supplying water smoothly, can arrange fast fetching hydrophone 260 as shown in Figure 2, it utilizes the siphon principle of pipeline to absorb water and enters in water storage box.
In another preferred embodiment as shown in Figure 3, sheathed interior pipe 310 in described water inlet pipe 300, in described water inlet pipe middle and upper part, tubing pump 270 is set, it is close to described crash barrier lateral wall and arranges, the water inlet pipe being positioned at described cultivation matrix top is provided with delivery port 231, and described delivery port 231 is communicated with water inlet pipe.Described tubing pump 270 drives the water in described water storage box to spill to described cultivation matrix from described delivery port via described water inlet pipe.Described water inlet pipe top arranges check (non-return) valve 330, and the water driven to prevent tubing pump enters main-supply 700 from water inlet pipe, and the water inlet pipe in fact in Fig. 3 has into water and feeding water function simultaneously.Described tubing pump is also communicated with ac power supply by municipal road lamp circuit or is powered by the special solar panels arranged.The power line of described tubing pump and the connecting line with described water regulator etc. are set in described interior pipe 310.Concrete, described water inlet pipe is the PE pipe of DN25 caliber, and described interior pipe is the PE pipe of DN16 caliber.It is preferred that the position arranging tubing pump is provided with detection case 320, described tubing pump cover is established by described detection case, plays a protective role, simultaneously convenient in the future to work such as the maintenance of tubing pump and replacings.Yuhuatai embodiment in Fig. 3 by pipeline installing to the same side, and make water inlet pipe have function into water and feedwater simultaneously, simplify Yuhuatai system, facilitate in the future to the maintenance of pipeline, simultaneously without the need to Buried pipe in flower cell wall, simplify the processing of half U type flower cell wall, reduce processing cost.
In preferred embodiment, in described Yuhuatai, also a timer can be set, can be used for setting start by set date miniature immersible pump according to user or tubing pump waters plant, in addition, it also can carry out the record of precipitation information according to the signal of rainwater inductor, such as after described rainwater inductor senses a rain signal, this time point of described timer record, if described in a period of time, rainwater inductor does not have new induced signal afterwards, namely interior not rainy during this period of time, then described timer As time goes on, its time interval starting miniature immersible pump or tubing pump can be shorter and shorter, until when receiving the rainwater induced signal of described rainwater inductor next time, again by maximum for being set to of described timer initiation miniature immersible pump or tubing pump.Such Yuhuatai can realize adjusting feedwater level in real time according to weather precipitation event.
Described armored concrete crash barrier is specifically of a size of bottom wide 500mm, the wide 150-250mm in top, and height is 1000-1100mm, therefore, according to described armored concrete crash barrier size design described in the colored groove of half U type.In the cell wall of described half U type flower groove, diameter of phi 10cm reinforcing bar is set to improve its structural strength.
In addition, Yuhuatai of the present invention also can not use device for collecting rain water, if described Yuhuatai is arranged on bridge, the drainpipe that then directly can connect bridge supplies water, if described Yuhuatai is arranged on road, then directly can connects the terminal water supplying of municipal catch-basin, or utilize intermediate water pipeline system water supply, Yuhuatai of the present invention like this can make full use of the non-traditional water source such as rainwater, middle water, improves resource utilization.
The invention provides a kind of Yuhuatai, it is for being arranged on road and bridge both sides, can carry out grow flowers crashproof of rainwater catchment system.Apparatus of the present invention realize the automatic collection of rainwater by arranging water regulator and rainwater inductor etc., the water supply mechanisms such as automatic maintenance reservoir storage, make Yuhuatai can complete work such as watering voluntarily, achieve the recycling to non-traditional water source, and Yuhuatai of the present invention has greening and crash barrier dual-use function simultaneously, while realizing confined space vertical planting, improve traffic safety grade.Except the confined space of viaduct, overpass, overpass can use this patent, building roof, building body etc. can collect other confined space of rainwater, all can use this patent.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.